Pith Number

pith:NWU7EH4Y

pith:2013:NWU7EH4Y72GECJDBBLNWCHMBHD

not attested not anchored not stored refs pending

On the emergence of an "intention field" for socially cohesive agents

Christian Borghesi, Jean-Philippe Bouchaud, Pablo Jensen

arxiv:1311.0810 v2 · 2013-11-04 · physics.soc-ph · cond-mat.stat-mech · cs.SI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NWU7EH4Y72GECJDBBLNWCHMBHD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:46:39.281309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6da9f21f98fe8c4124610adb611d8138d3c12e722e81da624129a328e6e3b743

Aliases

arxiv: 1311.0810 · arxiv_version: 1311.0810v2 · doi: 10.48550/arxiv.1311.0810 · pith_short_12: NWU7EH4Y72GE · pith_short_16: NWU7EH4Y72GECJDB · pith_short_8: NWU7EH4Y

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/NWU7EH4Y72GECJDBBLNWCHMBHD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 6da9f21f98fe8c4124610adb611d8138d3c12e722e81da624129a328e6e3b743

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0da285930eec5ab64c16a455798e8ef27af8247dcb6e613a3b96cb27a388dcb4",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-11-04T18:42:52Z",
    "title_canon_sha256": "068ed7e3cacd591c5662a1b9868900809b4ec51681c70c42543162d12ff361aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0810",
    "kind": "arxiv",
    "version": 2
  }
}